Question 46: Where is the moral law summarily comprehended?
Answer: The moral law is summarily comprehended in the ten commandments (Deut. 10:4; Mt. 19:17).
Question 47: What is the sum of the ten commandments?
Answer: The sum of the ten commandments is, to love the Lord our God, with all our heart, with all our soul, with all our strength, and with all our mind; and our neighbour as ourselves (Mt. 22:37-40).